Natulan

http://classyfire.wishartlab.com/tax_nodes/C0000000
http://classyfire.wishartlab.com/tax_nodes/C0002448
http://classyfire.wishartlab.com/tax_nodes/C0002279
http://classyfire.wishartlab.com/tax_nodes/C0000176
http://classyfire.wishartlab.com/tax_nodes/C0000178
http://classyfire.wishartlab.com/tax_nodes/C0000321
http://classyfire.wishartlab.com/tax_nodes/C0001663
http://classyfire.wishartlab.com/tax_nodes/C0004511
http://classyfire.wishartlab.com/tax_nodes/C0004557
http://classyfire.wishartlab.com/tax_nodes/C0000323
http://classyfire.wishartlab.com/tax_nodes/C0003940
http://classyfire.wishartlab.com/tax_nodes/C0004150
https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:71417
http://www.hmdb.ca/metabolites/HMDB0015299
http://www.genome.jp/dbget-bin/www_bget?drug:D08423
http://www.genome.jp/dbget-bin/www_bget?cpd:C07402
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=4915
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?sid=46507706
https://www.chemspider.com/Chemical-Structure.4746.html
https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=8702
https://www.ebi.ac.uk/chebi/searchId.do?chebiId=71417
https://www.ebi.ac.uk/chembldb/index.php/compound/inspect/CHEMBL1321
https://zinc.docking.org/substances/ZINC000019166988
http://bidd.nus.edu.sg/group/cjttd/ZFTTDDRUG.asp?ID=DAP000986
http://www.pharmgkb.org/drug/PA451112
http://www.rxlist.com/cgi/generic3/procarb.htm
https://www.drugs.com/cdi/procarbazine.html
https://en.wikipedia.org/wiki/Procarbazine